freeze-dried

/ˈfriːz draɪd/ (bre, ipa) · /ˈfriːz draɪd/ (ame, ipa) · /ˈfrēz-ˈdrīd/ (ame, mw)

freeze-dried — 形容詞

1. kept fresh for a long time by first being frozen solid, then having all the wate

1.形容詞C1
釋義

冷凍乾燥的

先冷凍再抽乾水分以長期保存的

kept fresh for a long time by first being frozen solid, then having all the water removed while still frozen, so the food stays light and lasts for months without going bad.

例句

Constanza packed freeze-dried strawberries for her three-day hiking trip in the mountains.

Constanza 為她三天的登山行程準備了冷凍乾燥的草莓。

attributive: freeze-dried + food noun

Astronauts on the space station eat freeze-dried meals that only need hot water to prepare.

太空站上的太空人吃冷凍乾燥的餐點,只要加熱水就能食用。

collocation: freeze-dried meals / food

同義詞
  • dehydrated

    broader; covers any water-removal method including air-drying, not specifically the freeze-then-dry process

  • lyophilised

    technical/scientific term for the same process; used in chemistry and pharmacy, not on supermarket labels

反義詞
  • fresh

    the everyday opposite when contrasting with unprocessed food

文法句型

freeze-dried + noun (food/ingredient)

用法筆記

Almost always used attributively before a food noun (freeze-dried fruit, freeze-dried coffee, freeze-dried meals). Rarely used predicatively after 'be'.

常見錯誤

The strawberries were freeze-dry.
The strawberries were freeze-dried.
💡the form is a past participle compound, not the bare verb.